
Impact of Virtual Reality Therapy on PTSD Recovery Rates
Liam O’Connor, MD, Sofia Martinez, PhD
DOI: https://doi.org/10.0000/jonson.v12i1.11
Nadia Safitri
Akademi Optometri Sumatera, Medan, Indonesia
Rudi Hartono
Akademi Optometri Sumatera, Medan, Indonesia
Keywords: community-based services, eye health, optical business, refractive errors, social entrepreneurship
Introduction: This study aims to analyze the transformation of a community-based health service program into a sustainable, community-based optical business model using a social entrepreneurship approach. This research is based on empirical data from 75 eyeglass recipients during a health service program held at the Bhayangkara Hospital, Yogyakarta Regional Police, from April to May 2026.
Methods: This study used a descriptive-analytical approach, examining patient characteristics, the distribution of refractive errors, lens types, and service coverage. The analysis was conducted using descriptive statistics and a clinical categorization approach to identify patterns of community optical service needs.
Results: The results showed that the majority of respondents experienced mild to moderate refractive errors, with a predominance of mild myopia and hyperopia. More than 60% of respondents required presbyopia correction (ADD), indicating a significant need in the late to late productive age group. Furthermore, a wide variety of astigmatism cases were identified, requiring more specific optical treatment.
Conclusions: The findings of this study indicate a high demand for affordable, sustainable, and community-based optical services. Therefore, this study proposes a social entrepreneurship-based optical business model that integrates aspects of healthcare, economic sustainability, and community empowerment.
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